The Genie 141090GT is a genuine OEM Nord-Lock Washer, 3/4 designed for Genie GTH series telehandlers. Sourced directly through Genie's OEM supply chain, this washer delivers the exact locking performance and dimensional fit specified for these machines. This part is confirmed to fit the GTH-636, GTH-844, GTH-1044, GTH-1048, GTH-1056, GTH-1244, GTH-1256, and GTH-1544. Cross-reference part number 141090GT against your machine's parts manual before ordering to confirm correct application.
Key Features
- Genuine OEM Locking Integrity — Manufactured to the exact wedge-locking geometry specified by Genie, ensuring the washer performs as engineered under vibration and dynamic load.
- Direct-Fit Installation — The 3/4 bore and surface profile match the original fastener assembly, allowing this washer to seat and engage without modification to the joint.
- Broad GTH Telehandler Coverage — Fits eight GTH series models including the GTH-636, GTH-844, GTH-1056, GTH-1244, and GTH-1544, covering a wide range of Genie telescopic handler configurations.
- Vibration-Resistant Fastening — The Nord-Lock wedge-locking design resists bolt loosening caused by operational vibration and dynamic loading — conditions common in telehandler structural and boom joints.
- Structural Joint Safety — On aerial and lifting equipment, fastener security at structural connection points is critical to safe operation. Using the correct OEM-specified locking washer maintains the integrity of those joints.
A Nord-Lock washer is a paired wedge-locking fastener component that uses opposing cam surfaces to prevent bolts and nuts from loosening under vibration, shock, and dynamic loads. Unlike standard flat or spring washers, the washer pair locks by increasing tension when the joint is subjected to movement, rather than relying solely on friction. On telehandlers like the GTH series — where booms, attachments, and structural connections experience significant cyclic stress during operation — maintaining fastener preload is essential. A worn, missing, or incorrect washer at a critical joint can allow fasteners to back out over time, compromising structural integrity and safe load handling.
Part Details
| Part Number | 141090GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Nord-Lock Washer, 3/4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1256 | GTH-1256 |
| GTH-1044 | GTH-1044 |
| GTH-1244 | GTH-1244 |
| GTH-1544 | GTH-1544 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
